Harold L. Sirkin

Harold "Hal" L. Sirkin (born 1959) is an American business consultant and author, who often writes about trends in innovation and global business competition. He graduated summa cum laude from the Wharton School of the University of Pennsylvania in 1980 with a B.S. in Economics, and from the University of Chicago in 1981 with an M.B.A. He is also a Professor at Kellogg School of Management and a CPA.